dc72604fc2ce1a12a6a86d690d4f38a53cc34285d2e5abde71014a2d336ee406

Analysis

max time kernel
88s
max time network
158s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
16/04/2023, 19:40

Target

structures/rainbow lb structures/open chest diamond.gz
Size

2KB
MD5

cffabe0ea2b62ea03485dc7babc24202
SHA1

4bbc1f02dd7080cb05811daa0aafd1b141ebe581
SHA256

adaa115b4ea01c0fb7f01dfd5f620f8318dacb783982515027ec8052613acf9d
SHA512

a2842e43257fd24ee224b135578466940830ff58ceda1609752a0721366c49816e004eb45e35d9449c47d79211ee33e1973ebdd04d2d82c970072cd9db91420b

Score

3^/10

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1675742406-747946869-1029867430-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-1675742406-747946869-1029867430-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3144	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\structures\rainbow lb structures\open chest diamond.gz"
1⤵
- Modifies registry class
PID:3452

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact